Get the latest Player Stats on Naomi Osaka including her videos, highlights, and more at the official Women's Tennis Association website.

Naomi Osaka (Japanese pronunciation: [oːsaka naomi]; born October 16, 1997) is a Japanese professional tennis player. She was ranked as the world No. 1 in women's singles by the WTA …

Jan 3, 2026 · Naomi Osaka is a Japanese tennis player and activist who, with her victory at the 2018 U.S. Open, became the first player from Japan to win a Grand Slam singles title.

Jan 2, 2026 · Naomi Osaka will kick off her 2026 WTA Tour campaign at the United Cup in Australia this week. The four-time Grand Slam champion will represent Japan in the fourth …

Sep 1, 2025 · In the most anticipated matchup of the U.S. Open so far, Naomi Osaka defeated Coco Gauff in straight sets to advance to the quarterfinals on Monday.

Oct 16, 1997 · Get the latest news, stats, videos, and more about tennis player Naomi Osaka on ESPN.com.

Sep 5, 2025 · Who is Naomi Osaka? Naomi Osaka is a professional tennis player from Japan who competes on the WTA Tour. She has won four Grand Slam titles and been ranked world No 1. …